Monday
28 October 2019
5 - 6 am (AEST)
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Show data readings





VERY GOOD
GOOD
FAIR
POOR
VERY POOR
HAZARDOUS
0 - 33
scale: 33 units		 34 - 66
scale: 33 units		 67 - 99
scale: 33 units		 100 - 149
scale: 33 units		 150 - 199
scale: 33 units		 200
scale: 33 units
Scale: 0 to 250
 

 Pollutants Ozone
O3		 Ozone
O3		 Nitrogen
dioxide
NO2		 Visibility
NEPH		 Carbon
monoxide
CO		 Sulfur
dioxide
SO2		 Particles
PM10		 Particles
PM2.5		  Site AQI

highest
level at
the site
 Regional AQI

highest
level for
the region
 Averaging Periods 1-hour
average		 rolling
4-hour
average		 1-hour
average		 1-hour
average		 rolling
8-hour
average		 1-hour
average		 rolling
24-hour
average		 rolling
24-hour
average
Sydney East Cook And Phillip -0 2 23 8 2 1 28 18 28 40
Randwick 1 3 15 8 0 40 28 40
Rozelle 1 1 18 8 2 0 35 16 35
Chullora 2 3 18 9 1 0 37 21 37
Earlwood 1 0 19 8 37 20 37
Macquarie Park 1 2 7 6 3 0 28 15 28
Sydney North-west Parramatta North 1 2 21 12 3 1 38 19 38 41
Richmond 2 10 9 5 0 32 32
St Marys 4 6 2 4 33 21 33
Prospect 1 1 17 9 1 1 41 26 41
Rouse Hill 7 9 8 7 2 0 33 21 33
Sydney South-west Bargo 8 8 13 4 0 34 20 34 35
Bringelly 4 7 7 5 0 35 16 35
Camden
Campbelltown West 2 4 15 6 2 0 30 25 30
Liverpool 1 1 19 9 2 0 35 22 35
Oakdale 25 34 2 4 28 21 34
Illawarra Wollongong 2 12 17 6 2 0 36 11 36 39
Kembla Grange 2 7 9 5 39 20 39
Albion Park Sth 5 11 6 4 0 31 6 31
Lower Hunter Wallsend 7 17 13 16 0 61 40 61 74
Newcastle 18 24 7 9 1 0 74 29 74
Beresfield 3 8 13 14 0 55 26 55
Central Coast Wyong 5 5 7 11 0 0 37 26 37 37
Central Tablelands Bathurst 30 16 30 32
Orange 5 25 32 32
Northern Tablelands Armidale 32 83 57 83 83
North-west Slopes Gunnedah 19 23 3 36 0 36 179
Narrabri 68 19 68
Tamworth 179 142 179
South-west Slopes Albury 34 22 34 44
Wagga Wagga Nth 44 22 44
Upper Hunter - Muswellbrook Muswellbrook 18 0 89 29 89 89
Upper Hunter - Singleton Singleton 17 0 80 23 80 80
NSW ALERTS SYDNEY FORECAST
Tue 29 Oct 2019
Updated hourly Updated daily
at 4:00pm
Gaps indicate that an instrument was not online for that period OR an average could not be calculated as there were not enough valid hourly data values OR that a pollutant is not measured at the site. Data from monitoring sites is collected, stored and shown in reports using Australian Eastern Standard time (AEST). Normally data for any hour should be available approximately 30 minutes later. However, during daylight saving, data is still collected and stored in AEST and will be presented with an apparent 90 minutes delay.